JJ Electronic 7591S Power Tube Apex Matched Pair

Reducing my stock of tubes, at great prices.  These are a brand new matched pair of 7591S tubes from my shop, bought as potential replacements for some vintage Ampeg, Magnatone and Laub amps, among others.  Too much inventory, time to sell some off.

Guaranteed to be in good working order. If you need something I don't have listed yet, let me know, I'll check my stock of thousands of tubes. Yes, I will ship tubes together to reduce your shipping cost.

I also do custom retubing for people who can get to me in Wisconsin-- I will swap tubes in and out while you play and listen until we find the combination of tubes that is perfect for your amp.